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| author | ache <ache@FreeBSD.org> | 1994-12-02 19:43:34 +0000 |
|---|---|---|
| committer | ache <ache@FreeBSD.org> | 1994-12-02 19:43:34 +0000 |
| commit | 7ac6d5a8b5b268cdac980543d73846022972f292 (patch) | |
| tree | 8cf08bf2cc045a4c4b87eaab8fdf51bfe023d764 /lib/libncurses/lib_addch.c | |
| parent | 5a68a901c1fecf5ceb5378e5a0db9e62b13af990 (diff) | |
| download | FreeBSD-src-7ac6d5a8b5b268cdac980543d73846022972f292.zip FreeBSD-src-7ac6d5a8b5b268cdac980543d73846022972f292.tar.gz | |
bkgd() family fixes
Diffstat (limited to 'lib/libncurses/lib_addch.c')
| -rw-r--r-- | lib/libncurses/lib_addch.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/libncurses/lib_addch.c b/lib/libncurses/lib_addch.c index 00684ed..5ec6576 100644 --- a/lib/libncurses/lib_addch.c +++ b/lib/libncurses/lib_addch.c @@ -56,10 +56,14 @@ chtype ch = c; T(("win attr = %x", win->_attrs)); ch |= win->_attrs; - if (win->_line[y][x]&A_CHARTEXT == ' ') - ch |= win->_bkgd; + /* Don't attempt to replace any given attributes */ + if ((ch&A_ATTRIBUTES) == A_NORMAL) { + if (ch == ' ') + ch = win->_bkgd; else ch |= (win->_bkgd&A_ATTRIBUTES); + } + T(("bkg = %x -> ch = %x", win->_bkgd, ch)); if (win->_line[y][x] != ch) { |
